I have a U panel hip roof with 3725sf of surface, 3 vallleys of 80', 7 hips of 175'. The insurance company says that there is no waste which I do not believe. What is your opinion and what percentage do you believe it should be.
Guest User
2014-01-18 12:39:38.000000
Never see a roof without waste.
Minimum number is usually 8%